Gold Sulfur Calcination Kiln/Zinc Oxide Rotary Kiln/Sponge Iron Rotary Kiln

• After-sales Service: Installation Guide, Spare Part Supplying
• Warranty: 1year
• Application: Chemical Industry
• Certification: ISO
• Customized: Customized
• Automatic Grade: Automatic
• Machinery Test: Provided
• Dimension: Customized
• Energy: Saving
• Factory Visit: Welcome
• Transport Package: Container
• Trademark: ZJZG
• Origin: Zhengzhou
• Production Capacity: 200t/Day
• Package Size: 250.00cm * 150.00cm * 80.00cm
• Package Gross Weight: 1300.000kg

Product Description

Rotary kiln is the main equipment for calcining cement clinker,active lime, and dolomite.In the ferrous and ferrous metallurgical industry,rotary kiln is used for calcining iron,aluminum,copper,zinc,tin,nickel,tungsten,chromium,other metals,and roasting ore,concentrate,intermediate sintering.In environmental applications,the use of rotary kiln is used for incineration of hazardous waste,garbage,which not only deal with waste, and also take the waste as fuel to saving energy.
Rotary kiln is assemble by the cylinder,supporting device,wheel support device with block,transmission device,kiln head,kiln sealing device,spraying coal burner and other components.                 



Working principle of rotary kiln:
Rotary Kiln is usually working as following : The kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis. The raw material to be processed is fed into the upper end of the cylinder. While the kiln rotates, material gradually goes down towards the lower bottom, and may undergo a certain amount of stirring and mixing. Hot gas pass along the kiln, sometimes in the same direction as the process material (co-current), but usually in the opposite direction (counter-current). The hot gas may be generated in an external furnace, or may be generated by a flame inside the kiln. Such a flame is projected from a burner-pipe (or "firing pipe") which acts like a large burner. The fuel for this may be gas, oil or pulverized coal.

                    Rolling ring                                                              gear wheel

1. How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every grinder before delivery.

2.How long is your equipment warranty? Does your company supply spare parts?
 the warranty period of the rotary kiln is one year. We will provide spare parts for you at the lowest price.In the warranty period, if any material or workmanship defects occur during normal operation, we will replace or repair defective parts as appropriate.

3. How about price?
Yes, we are factory and are able to give you the lowest price than market one and we have a policy that "for saving time and absolutely honest business attitude, we quote as low as possible for any customer, and discount can be given according to quantity.

4. Service and Payment Terms?
A. We usually accept T/T, L/C, but other terms also workable.
B. We take pictures of finished products before delivery.

5. Will you help with installation and staff training?
Yes, we can send our engineers to your place to guide the installation and train your workers if needed, but the buyer should bear our technician's round tickets, accommodation, and food.